// 百度地图服务
app.factory('baidu',function(){
 	(function() {
		var script = document.createElement("script");
		script.type = "text/javascript";
		script.src = "http://api.map.baidu.com/api?v=2.0&ak=BpZ9GudDEra6oXFaAEF2tXQTwaQPQM5k&callback=baidumapinit";
		document.body.appendChild(script);
	})();
	return "ok"
})
